194625101180

素因数分解:

$2^2\times 5^1\times {\mathrm{9731255059}}^1$

素因数の和:9731255068

約数の個数: 12

約数和(自身を含む): 408712712520

約数和(自身を除く): 214087611340

約数列:

[1, 2, 4, 5, 10, 20, 9731255059, 19462510118, 38925020236, 48656275295, 97312550590, 194625101180]

約数ペア:

[(1, 194625101180), (2, 97312550590), (4, 48656275295), (5, 38925020236), (10, 19462510118), (20, 9731255059)]